// modified by Ian 22 July 2001 - new scrolling window function added

   // convert all characters to lowercase to simplify testing 
    var agt=navigator.userAgent.toLowerCase(); 

    // *** BROWSER VERSION *** 
    // Note: On IE5, these return 4, so use is_ie5up to detect IE5. 
    var is_major = parseInt(navigator.appVersion); 
    var is_minor = parseFloat(navigator.appVersion); 

    // Note: Opera and WebTV spoof Navigator.  We do strict client detection. 
    // If you want to allow spoofing, take out the tests for opera and webtv. 
    var is_nav  = ((agt.indexOf('mozilla')!=-1) && (agt.indexOf('spoofer')==-1) 
                && (agt.indexOf('compatible') == -1) && (agt.indexOf('opera')==-1) 
                && (agt.indexOf('webtv')==-1)); 
    var is_nav2 = (is_nav && (is_major == 2)); 
    var is_nav3 = (is_nav && (is_major == 3)); 
    var is_nav4 = (is_nav && (is_major == 4)); 
    var is_nav4up = (is_nav && (is_major >= 4)); 
    var is_navonly      = (is_nav && ((agt.indexOf(";nav") != -1) || 
                          (agt.indexOf("; nav") != -1)) ); 
    var is_nav5 = (is_nav && (is_major == 5)); 
    var is_nav5up = (is_nav && (is_major >= 5)); 

    var is_ie   = (agt.indexOf("msie") != -1); 
    var is_ie3  = (is_ie && (is_major < 4)); 
    var is_ie4  = (is_ie && (is_major == 4) && (agt.indexOf("msie 5.0")==-1) ); 
    var is_ie4up  = (is_ie  && (is_major >= 4)); 
    var is_ie5  = (is_ie && (is_major == 4) && (agt.indexOf("msie 5.0")!=-1) ); 
    var is_ie5up  = (is_ie  && !is_ie3 && !is_ie4); 

    // KNOWN BUG: On AOL4, returns false if IE3 is embedded browser 
    // or if this is the first browser window opened.  Thus the 
    // variables is_aol, is_aol3, and is_aol4 aren't 100% reliable. 
    var is_aol   = (agt.indexOf("aol") != -1); 
    var is_aol3  = (is_aol && is_ie3); 
    var is_aol4  = (is_aol && is_ie4); 

    var is_opera = (agt.indexOf("opera") != -1); 
    var is_webtv = (agt.indexOf("webtv") != -1);


var windowOpen = false;

function popUpNews(theURL)
{
if(is_ie4)
{
  if (windowOpen == false)
        {
        windowOpen = true;
        openPopUp=open(theURL,'remote', 'width=450,height=354,left=335,top=100');
        }
   if (windowOpen == true)
       {
        openPopUp.close();   
         openPopUp=open(theURL,'remote', 'width=450,height=354,left=335,top=100');
        }
}
else
{
  if (windowOpen == false)
        {
        windowOpen = true; 
        openPopUp=open(theURL,'remote', 'width=450,height=354,left=335,top=100');
        }
  if (windowOpen == true)
        {
        windowOpen = false;
         openPopUp.close();
         openPopUp=open(theURL,'remote', 'width=450,height=354,left=335,top=100');
        }
}   
}

function popUpCornufe(theURL)
{
if(is_ie4)
{
  if (windowOpen == false)
        {
        windowOpen = true;
        openPopUp=open(theURL,'remote', 'width=544,height=498,left=335,top=100');
        }
   if (windowOpen == true)
       {
        openPopUp.close();   
         openPopUp=open(theURL,'remote', 'width=544,height=498,left=335,top=100');
        }
}
else
{
  if (windowOpen == false)
        {
        windowOpen = true; 
        openPopUp=open(theURL,'remote', 'width=544,height=498,left=335,top=100');
        }
  if (windowOpen == true)
        {
        windowOpen = false;
         openPopUp.close();
         openPopUp=open(theURL,'remote', 'width=544,height=498,left=335,top=100');
        }
}   
}

function popUpLacornue(theURL)
{
if(is_ie4)
{
  if (windowOpen == false)
        {
        windowOpen = true;
        openPopUp=open(theURL,'remote', 'width=450,height=680,left=335,top=100');
        }
   if (windowOpen == true)
       {
        openPopUp.close();   
         openPopUp=open(theURL,'remote', 'width=450,height=680,,left=335,top=100');
        }
}
else
{
  if (windowOpen == false)
        {
        windowOpen = true; 
        openPopUp=open(theURL,'remote', 'width=450,height=680,,left=335,top=100');
        }
  if (windowOpen == true)
        {
        windowOpen = false;
         openPopUp.close();
         openPopUp=open(theURL,'remote', 'width=450,height=680,,left=335,top=100');
        }
}   
}

function popUpTNLG(theURL)
{
if(is_ie4)
{
  if (windowOpen == false)
        {
        windowOpen = true;
        openPopUp=open(theURL,'remote', 'width=600,height=420,left=335,top=100');
        }
   if (windowOpen == true)
       {
        openPopUp.close();   
         openPopUp=open(theURL,'remote', 'width=600,height=420,left=335,top=100');
        }
}
else
{
  if (windowOpen == false)
        {
        windowOpen = true; 
        openPopUp=open(theURL,'remote', 'width=600,height=420,left=335,top=100');
        }
  if (windowOpen == true)
        {
        windowOpen = false;
         openPopUp.close();
         openPopUp=open(theURL,'remote', 'width=600,height=420,left=335,top=100');
        }
}   
}
function popUpBUILD(theURL)
{
if(is_ie4)
{
  if (windowOpen == false)
        {
        windowOpen = true;
        openPopUp=open(theURL,'remote', 'width=1050,height=700,left=335,top=100');
        }
   if (windowOpen == true)
       {
        openPopUp.close();   
         openPopUp=open(theURL,'remote', 'width=1050,height=700,left=335,top=100');
        }
}
else
{
  if (windowOpen == false)
        {
        windowOpen = true; 
        openPopUp=open(theURL,'remote', 'width=1050,height=700,left=335,top=100');
        }
  if (windowOpen == true)
        {
        windowOpen = false;
         openPopUp.close();
         openPopUp=open(theURL,'remote', 'width=1050,height=700,left=335,top=100');
        }
}   
}

function openWindow (url,width,height)
{
	popup = window.open (url,"popup","width="+width + ",height=" + height);
}